Tomato and its preparation in prostate cancer

Lycopen - a carotenoid extracted from tomato had antioxidant effect stronger than other carotenoids, lowered the risk of cancer, especially prostate cancer/arteriosclerosis and delayed the development of prostate cancer. When heating tomato into viscous mixture, biological efficacy of lycopen is stronger than raw tomato or tomato juice. This efficacy is stronger when using lycopen combined with some carotenoids such as vitamin E and beta-carotene

Some problems on irrigating fluids in transurethral resection of prostate

It is really important to select irrigating fluids in transurethral resection of prostate. Some factors use to evaluate irrigating fluids, disolve of plasma, the absorption of irrigating fluids on blood circulation, half waist duration in plasma and metabolism factors arise, toxic or nontoxic for body. Some irrigating fluids used in transurethral resection: mannitol, sorbitol, glycin. These fluids are not consider as unfully isotonic